Efficiency and Resilience in Product Design by Using Morphological Charts

Dragomir, Mihai; Banyai, Daniel; Dragomir, Diana; Popescu, Florin; Criste, Adrian

doi:10.1016/j.egypro.2015.12.218

Cited by 7 publications

(7 citation statements)

References 2 publications

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“…The working methodology is compatible with state-of-the-art procedures for digitization, restoration, maintenance, and digital reconstruction previously presented [38][39][40][41]. The development of complex applications as previously presented [27,30] requires advanced knowledge in fields such as restoration and conservation [31], reverse engineering and new product development [32,33], and programming and 3D modeling [34], that can only be accomplished with the help of interdisciplinary teams.…”

Section: Investigation Methodsmentioning

confidence: 97%

“…For example, they can be integrated into a 3D model of the church [25] or used for the development of virtual museums [26,27], the creation of special applications [28], or the application of specific engineering instruments, both software and hardware, that can lead to the generation of physical replicas by using additive manufacturing processes [29]. The development of complex applications like the one presented in [27,30] requires advanced knowledge in fields such as restoration and conservation [31], reverse engineering and new product development [32,33], programming and 3D modeling [34], which can only be covered with the help of interdisciplinary teams. The 3D model of the Imperial Gates can be used also for educational, research, or other purposes [35] such as cyber archaeology, cyber archaeometry, virtual worlds, and augmented and immersive realities [36].…”

Section: Introductionmentioning

confidence: 99%

“…The images can be part of the Romanian cultural digital heritage with social implications [37] for the efforts to rescue and preserve the wooden churches in Transylvania. The development of complex applications as previously presented [27,30] requires advanced knowledge in fields such as restoration and conservation [31], reverse engineering and new product development [32,33], and programming and 3D modeling [34], that can only be accomplished with the help of interdisciplinary teams.…”

Section: Introductionmentioning

confidence: 99%

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Multidisciplinary Investigation of the Imperial Gates of the 17th Century Wooden Church in Sălișca, Cluj County, Romania

et al. 2018

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One of the most beautiful elements of cultural heritage in Romanian villages is the Transylvanian wooden churches. Unfortunately, these heritage elements have experienced considerable deterioration. This paper presents the results of a project whose main goal was the scientific investigation of the Imperial Gates belonging to the wooden church in Sălis , ca, Cluj County, Romania. To digitally preserve and document the Imperial Gates, a scientific investigation into the wooden support and the painting materials (ground, pigments) were performed using Fourier transform infrared (FTIR) and x-ray fluorescence (XRF) spectroscopy. FTIR spectroscopy provided information about the wooden support, whereas XRF and FTIR methods were used to structurally characterize the painting materials. These structural data were correlated with the artistic, theological, and historical analysis of the religious heritage monument. Starting from the information acquired about the wooden support and the painting materials, the Imperial Gates were three-dimensional (3D) scanned using state-of-the-art laser scanners. The digitization of the Imperial Gates and the interior of the church was performed to maintain the current preservation status and disseminate this information to the public using online instruments.

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Section: Investigation Methodsmentioning

confidence: 97%

Section: Introductionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

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Multidisciplinary Investigation of the Imperial Gates of the 17th Century Wooden Church in Sălișca, Cluj County, Romania

et al. 2018

Self Cite

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“…Strive to complete the description of the subject; Disassemble the independent factors of the subject; List the multiple elements in each independent factor; Combine different elements with each other to create many new ideas. Dragomir et al (2016) proposed the application of morphological charts in order to ensure the best match between product characteristics and customer requirements as well as to shorten the development time for greater flexibility. Azammi et al (2018) proposed that the application of morphological charts to vehicle engines is an effective solution to improve the classification efficiency of module components.…”

Section: Morphological Analysismentioning

confidence: 99%

Using FCE and FAHP to Explore the multirotor drone appearance preference

Hsiao¹,

Peng²

2020

Proceedings of DRS

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Every year there are new products on the market for drones prompting designers to spend a lot of time collecting data and analyzing product style trends in the market. However, it takes more time for new designers to understand consumers' evolving preferences. Therefore, this study proposes an evaluation model for DRONE appearance design. The method uses Morphological Analysis to extract product appearance characteristics, and uses fuzzy comprehensive evaluation (FCE) and fuzzy analytic hierarchy process (FAHP) to establish DRONE appearance in addition to preference analysis. It obtained the degree of importance that consumers attach to each component; the result weights that consumers attach were then analyzed to determine that the overall preference for the appearance of DRONEs is objective. In this way, the researchers or designers subsequently executing procedure can establish a modelling database and apply it to the process of rapid design.

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“…In the conceptual design stage are developed different matrix models, e.g. TRIZ [15][16][17], DSM [18,19], QFD [17,20], SOS [21] and morphological box [22]. Every method has its own way to solve the problem of data transformation from customer requirements, functional modelling, creating of conceptual variants and data management [23,24].…”

Section: Introductionmentioning

confidence: 99%

The Matrix of Function and Functionality in Product Development Process

Karakašić¹,

Zadnik²,

Kljajin³

et al. 2018

Int. j. simul. model.

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This work presents a developed mathematical model that transforms functions and functionalities as sets from the functional domain and design elements domain. The sets are interconnected by a matrix model which we called the matrix of function and functionality (MFF). By the MFF model we are searching cross-sections of function and functionality sets. The cross-sections we called submatrices. Submatrices contain design parameters that designers need for development of new product conceptual variants. MFF is conceived as a tool used in conceptual design phase. MFF collects and binds data from the requirement list and transforms them into functional requirements. Compared to the morphological matrix, MFF is structured as multidimensional matrix, which according to the mathematical model presented in this work, generates a functional structure as multilayer functional structure. MFF simulates the iterativity of the design process in conceptual phase, generating new conceptual variants. According to the mathematical model of MFF, a computer application was made and also presented in this work.

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Efficiency and Resilience in Product Design by Using Morphological Charts

Cited by 7 publications

References 2 publications

Multidisciplinary Investigation of the Imperial Gates of the 17th Century Wooden Church in Sălișca, Cluj County, Romania

Multidisciplinary Investigation of the Imperial Gates of the 17th Century Wooden Church in Sălișca, Cluj County, Romania

Using FCE and FAHP to Explore the multirotor drone appearance preference

The Matrix of Function and Functionality in Product Development Process

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